How to turn case light on/off in Marlin using G-Code
In order to turn the case light on in Marlin, use M355S1, P255is full brightness:
case_light_on.gcode
M355S1P255In order to turn the case light off, use S0
case_light_off.gcode
M355S0In order to turn it on at half brightness, use P128
case_light_half_brightness.gcode
M355S1P128
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